C40 cities inspire Race to Zero commitments in bid to halve emissions by 2030 and deliver a green and just recovery from COVID-19
The Race to Zero campaign was launched on June 5th, 2020 in a joint effort by Nigel Topping, UK COP26…
C40 releases 2019 Annual Report
An excerpt of the welcome message by Mark Watts, Executive Director of C40 Cities, featured in C40's 2019 Annual Report.
Cities unite to tackle COVID-19 as President Trump attacks the World Health Organization
The COVID-19 crisis has again laid bare the current inability of nation states to work with each other to solve…
Celebrating the most active cities in C40 regions in 2019
We are pleased to recognise last year’s three most active cities in each region. These leading cities were extraordinarily active…
Rotterdam partners with more than 100 companies and social organisations to halve CO2 emissions by 2030
By Ahmed Aboutaleb, Mayor of the City of Rotterdam
How can cities help national governments create a long-term, low carbon vision?
The Paris Agreement invites parties to develop and submit ‘long-term low greenhouse gas emission development strategies’ by the end of…